Dihydric alcohol
[化] 二羟醇; 二元醇
🧩 词语组成解析
a. [化]二羟基的
alcohol
['ælkəhɔl]
n. 乙醇，酒精;含酒精的饮料;
🗣️ 情景例句
Nobody denies the convenience of living in town.
没有人会否认都市生活的便利。
What are you looking at? Never seen this before.
看什么看？没看过啊！
Now she's holding it for Jim. Jim is climbing up the ladder.
现在她在给吉姆扶着梯子。吉姆正在爬上梯子。